A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 6110-01-557-8439
NSN 2925-01-545-2717
NSN 6135-01-142-6456
NSN 6135-01-202-8113
NSN 6685-00-678-0567
NSN 5935-01-147-7794
NSN 6150-01-138-8775
NSN 5905-01-463-8665
NSN 5855-01-539-0639
NSN 6685-00-689-6510
NSN 6110-00-248-7475
NSN 6645-00-267-9132